Senior Mobile App Testing Engineer

Job description / Role

Responsibilities

Design, implement, and maintain test strategies, plans, and cases.
Lead testing activities for complex features, collaborating with developers and product owners.
Develop and execute automated and manual test suites across web, mobile, and API layers.
Conduct performance, regression, functional, and integration testing.
Analyze and troubleshoot issues, producing detailed defect reports.
Ensure optimal test coverage through risk-based analysis.
Actively participate in Agile ceremonies including sprint planning and retrospectives.
Mentor junior engineers and promote QA best practices.
Drive improvements in QA processes and tools.
Facilitate defect triage meetings and support root cause analysis.
Write clean, reusable test automation code using object-oriented programming principles.
Maintain robust automation frameworks and review code for quality standards.

Requirements

• Minimum 3 years' experience in software testing or QA.
• Minimum 1 year hands-on experience with automation tools like Selenium and 6 months with Appium.
• Proficient in English (B2 level or higher).
• Strong understanding of QA methodologies and tools.
• Skilled in web, mobile, and API testing.
• Experienced in Agile/Scrum and DevOps environments.
• Proficient with Jira, TestRail, Zephyr, Postman, and REST Assured.
• Programming knowledge in Python, JavaScript, or Java.
• Familiar with CI/CD tools such as Azure and GitHub Actions.
• Exposure to Docker and cloud platforms (AWS, Azure, GCP) is a plus.
• Experience with performance testing tools (JMeter, Locust) is a plus.
• Strong analytical, problem-solving, and communication skills.
• Proven leadership and mentoring capabilities.
• Bachelor's degree in Computer Science, Electrical Engineering, or related field.
• QA certifications (e.g., ISTQB Foundation Level).

If you are excited about this role but your experience does not align exactly with every aspect of the job description, you are encouraged to apply. You may be the right candidate for this or another opportunity, and the recruitment team will support you in exploring where your skills fit best.

About the Company

At Vodafone, we are known for our technology, but the truth is, it is humanity that drives our business forward. With the global pandemic raising so many questions for tech brands, it has highlighted the leading role that we need to play.

We believe that, when working together, humanity and technology can find the answers and create a better future for all.

Working at Vodafone is all about helping people feel ready to benefit from new technology. We bring the future to even the most remote places, using technology to help families in disaster zones, showing young people that a phone is not just for fun and thinking about technology that doesn’t even exist yet.